Home » About Us

AboutGreen Pasture Products

Our Story

Green Pasture Products is a family-owned business based in O'Neill, Nebraska, dedicated to producing high-quality, time-honored whole food supplements including Fermented Cod Liver Oil, Concentrated Butter Oil, and more.

Our journey began when our founders, Dave and Barbara Wetzel, decided to leave the fast-paced steel industry to raise their family closer to the land. After finding a suitable farm and consulting with an agricultural extension agent, Dave and Barbara started their grass-based dairy farm.

Fascinated by Dr. Weston A. Price’s studies on traditional diets and his remarkable findings on the health benefits of high-vitamin butter oil, Green Pasture Products launched its first product, concentrated butter oil in 2003. We expanded our product line four years later to include fermented cod and skate liver oils.

Today, Green Pasture Products offers several nutrient-dense superfoods, including concentrated butter oil, fermented cod and skate liver oils and even coconut products.

We believe good health starts with good nutrition and are dedicated to helping you achieve both. Choose Green Pasture Products for a healthier you.

Our Inspiration

Green Pasture Products was inspired by the pioneering work of Dr. Weston A. Price, a renowned dentist and researcher who traveled the world in the 1920s and 1930s to study traditional diets.

In his book Nutrition and Physical Degeneration, Dr. Price talked about the high-vitamin butter oil produced when cows graze on rapidly growing green grass. Among his most significant discoveries was the powerful nutritional synergy between high-vitamin butter oil and cod liver oil. When consumed together, both oils dramatically improved his patients’ dental and physical health.

Additionally, Dr. Price discovered that in every traditional culture, regardless of location, people meticulously gathered and prepared sacred foods to nurture strong minds, bodies and spirits. These particular foods were essential for promoting lasting health for both present and future generations.

At Green Pasture Products, we are honored to continue this tradition. We proudly offer sacred foods prepared with the same great care and concern observed in traditional cultures.

Our Commitment

At Green Pasture Products, we combine time-honored methods with modern standards to produce whole food supplements from our family to yours.

Our unwavering commitment to quality means:

Hand-Crafted, Single-Batch Production

Our Cod and Skate Liver Oils are extracted using traditional fermentation methods, preserving their natural nutrients and ensuring the highest quality.

Responsibly Sourced Ingredients

We hold the Marine Stewardship Council (MSC) global sustainability certification for our Cod Liver Oil and remain committed to using only ethically sourced ingredients.

Third-Party Tested

Our products undergo rigorous third-party testing throughout our process to ensure food safety and purity.

No Synthetics

Our products are crafted using natural, nutrient-rich ingredients that help provide essential nutrients our bodies need to function optimally.

Quality Guarantee

Our promise is to provide you with nutrient-dense supplements that meet the highest standards of excellence.

Join Us on the Journey to Better Health

From our family to yours, we invite you to discover the power of nutrient-dense superfoods. Explore our product line – crafted with care, sourced responsibly and made for you.

"My favorite Green Pasture product is the cod liver oil/butter oil capsules. They were perfect for my pregnancy - quick and easy to take!"

Amanda M.

"My product of choice is the cod liver/butter blend in the capsules. My kids use the Chocolate Cream Gel."

Michele T.

"Our family really enjoys the gel blend fermented cod liver oil. We believe that the cod liver oil provides our family necessary healthy fats and nutrients which this product is *loaded*! Our children look forward to their daily scoop of cod liver oil!"

ROZLYNN R

"I have been using the Green Pastures cod liver/butter oil capsules for almost 5 years now. Came highly recommended by my nutritionist. I will graduate next month from IIN and will recommend them to my clients."

Carrie S.

"I love the cod liver oil capsules. All the benefits, not much taste to worry about. Stronger healthier teeth! Less dentistry!"

Robert C.

"My favorite GP product is the cinnamon tingle cod liver butter oil because of all the benefits to my brain and body such as clearer thinking and support for pain free joints. The flavor makes it easy to take."

Diane D.

SUBSCRIBE TO OurNEWSLETTER

Be the first to hear about special offers and news from Green Pasture Products!

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
A confirmation link will be sent to your email address.
†These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
©2026 All Rights Reserved. Green Pasture Products, LLC. All rights reserved. X-Factor Gold, Blue Ice, and Blue Breeze are trademarks of Green Pasture Products, LLC.

Digital Marketing By

Earn 1 Point for every $1 spent with the Cod Cash Rewards Program. Now Available for All Registered Customers!

"*" indicates required fields

This field is for validation purposes and should be left unchanged.
A confirmation link will be sent to your email address.

Tab Content

This is a basic text element.